jsPerf.app is an online JavaScript performance benchmark test runner & jsperf.com mirror. It is a complete rewrite in homage to the once excellent jsperf.com now with hopefully a more modern & maintainable codebase.
jsperf.com URLs are mirrored at the same path, e.g:
https://jsperf.com/negative-modulo/2
Can be accessed at:
https://jsperf.app/negative-modulo/2
function* range(start, end) {
for (var i = start; i <= end; i++) {
yield i;
}
}
function rangearr(start,end) {
const result = [];
for (var i = start; i <= end; i++) {
result.push(i);
}
return i;
}
Ready to run.
Test | Ops/sec | |
---|---|---|
Fill then map |
| ready |
array.from |
| ready |
Second arg map function |
| ready |
Array.from with generator |
| ready |
Helper function |
| ready |
You can edit these tests or add more tests to this page by appending /edit to the URL.